FR2603813A1 - Raquette de tennis - Google Patents
Raquette de tennisInfo
- Publication number
- FR2603813A1 FR2603813A1 FR8612955A FR8612955A FR2603813A1 FR 2603813 A1 FR2603813 A1 FR 2603813A1 FR 8612955 A FR8612955 A FR 8612955A FR 8612955 A FR8612955 A FR 8612955A FR 2603813 A1 FR2603813 A1 FR 2603813A1
- Authority
- FR
- France
- Prior art keywords
- crown
- axis
- longitudinally
- throat
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/022—String guides on frames, e.g. grommets
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/03—Frames characterised by throat sections, i.e. sections or elements between the head and the shaft
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B2049/0217—Frames with variable thickness of the head in the string plane
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Pulmonology (AREA)
- Golf Clubs (AREA)
- Laminated Bodies (AREA)
- Fishing Rods (AREA)
- Polarising Elements (AREA)
- Prostheses (AREA)
- Tires In General (AREA)
Abstract
Raquette de tennis à panier 3 arrondi, sans partie rectiligne, et à pont inversé 4. Sur une longueur L, les chants latéraux du panier ont des gorges 9 dont le fond est rectiligne et parallèle à l'axe 12, de façon à ce que, dans cette zone S, toutes les cordes transversales soient d'égales longueurs de fond-de-gorge à fond-de-gorge. La zone de frappe centrale correspondante 16 est centrée sur le centre de percussion 1. (CF DESSIN DANS BOPI)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8612955A FR2603813B1 (fr) | 1986-09-11 | 1986-09-11 | Raquette de tennis |
DE8787420238T DE3764434D1 (de) | 1986-09-11 | 1987-09-11 | Tennisschlaeger. |
EP87420238A EP0260208B1 (fr) | 1986-09-11 | 1987-09-11 | Raquette de tennis |
US07/096,033 US4834383A (en) | 1986-09-11 | 1987-09-11 | Tennis racket with equal string lengths |
AT87420238T ATE55698T1 (de) | 1986-09-11 | 1987-09-11 | Tennisschlaeger. |
JP1987138323U JPS6346168U (fr) | 1986-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8612955A FR2603813B1 (fr) | 1986-09-11 | 1986-09-11 | Raquette de tennis |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2603813A1 true FR2603813A1 (fr) | 1988-03-18 |
FR2603813B1 FR2603813B1 (fr) | 1989-05-12 |
Family
ID=9339004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8612955A Expired FR2603813B1 (fr) | 1986-09-11 | 1986-09-11 | Raquette de tennis |
Country Status (6)
Country | Link |
---|---|
US (1) | US4834383A (fr) |
EP (1) | EP0260208B1 (fr) |
JP (1) | JPS6346168U (fr) |
AT (1) | ATE55698T1 (fr) |
DE (1) | DE3764434D1 (fr) |
FR (1) | FR2603813B1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2630920B1 (fr) * | 1988-05-05 | 1991-01-11 | Lacoste Sa Chemise | Raquette pour le tennis |
US4964635A (en) * | 1989-04-14 | 1990-10-23 | Fitzgerald Gary C | Tennis racket |
US5082266A (en) * | 1990-08-30 | 1992-01-21 | Lo Kun Nan | Racket head with inner peripheral indentations |
US5299801A (en) * | 1991-05-23 | 1994-04-05 | Donnay International S.A. | Tennis racket |
JP2508947B2 (ja) * | 1991-07-29 | 1996-06-19 | ヤマハ株式会社 | テニス用ラケットフレ―ム |
US5184818A (en) * | 1991-11-14 | 1993-02-09 | Lo Kun Nan | Metal racket |
US5312102A (en) * | 1993-02-04 | 1994-05-17 | Lisco, Inc. | Variable inertia head racket |
JP2690671B2 (ja) * | 1993-03-16 | 1997-12-10 | 住友ゴム工業株式会社 | テニスラケット |
US6132325A (en) * | 1997-06-25 | 2000-10-17 | Bertolotti; Fabio P | Interlocking string network for sport rackets |
US6506134B2 (en) | 1997-06-25 | 2003-01-14 | Fabio Paolo Bertolotti | Interlocking string network for sports rackets |
JP4511675B2 (ja) * | 2000-03-10 | 2010-07-28 | ブリヂストンスポーツ株式会社 | ラケット |
US6344006B1 (en) * | 2000-11-17 | 2002-02-05 | Richard A. Brandt | Sports racket having a uniform string structure |
ITBG20030010A1 (it) * | 2003-02-07 | 2004-08-08 | Benetton Group S P A Ora Benetton Trading Usa In | Struttura di racchetta sportiva con testa provvista di |
US7077768B2 (en) * | 2004-05-27 | 2006-07-18 | Ef Composite Technologies, L.P. | Composite racquet with double tube head frame |
US20060084531A1 (en) * | 2004-09-07 | 2006-04-20 | Brandt Richard A | Tennis racket having a primarily rectangular shape |
US7806789B2 (en) * | 2007-05-03 | 2010-10-05 | John L Sledge | Sports racket |
JP6196786B2 (ja) * | 2013-03-06 | 2017-09-13 | ヨネックス株式会社 | ラケット |
ES2899173T3 (es) | 2017-12-04 | 2022-03-10 | Aico S P A | Estufa de biomasa con emisiones reducidas |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2450114A1 (fr) * | 1979-02-28 | 1980-09-26 | Agosto Leon | Cadre de raquette permettant au centre tension et longueur egale des cordes |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917267A (en) * | 1973-03-23 | 1975-11-04 | Charles A Mcgrath | Tennis racket |
NL7710635A (nl) * | 1977-09-29 | 1979-04-02 | Philips Nv | Werkwijze voor het vervaardigen van een halfgeleiderinrichting. |
FR2455906A3 (fr) * | 1979-05-08 | 1980-12-05 | Rossignol Sa | Raquette de tennis |
US4394014A (en) * | 1981-04-27 | 1983-07-19 | Balaban J A | Tennis racket |
US4512575A (en) * | 1982-11-30 | 1985-04-23 | Tzeng Kuo Nan | Racquet having strings of equal length |
US4662634A (en) * | 1984-05-31 | 1987-05-05 | Chris Development Corporation | Tennis racket with convex throat |
ZA852092B (en) * | 1984-07-31 | 1985-11-27 | Cons Sporting Goods | Tapered racquet |
DE3521117A1 (de) * | 1985-06-13 | 1985-10-31 | Jürgen 8500 Nürnberg Richter | Verfahren zum bespannen von spielschlaegern, insbesondere von tennisschlaegern |
-
1986
- 1986-09-11 FR FR8612955A patent/FR2603813B1/fr not_active Expired
-
1987
- 1987-09-11 AT AT87420238T patent/ATE55698T1/de not_active IP Right Cessation
- 1987-09-11 JP JP1987138323U patent/JPS6346168U/ja active Pending
- 1987-09-11 US US07/096,033 patent/US4834383A/en not_active Expired - Fee Related
- 1987-09-11 DE DE8787420238T patent/DE3764434D1/de not_active Expired - Fee Related
- 1987-09-11 EP EP87420238A patent/EP0260208B1/fr not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2450114A1 (fr) * | 1979-02-28 | 1980-09-26 | Agosto Leon | Cadre de raquette permettant au centre tension et longueur egale des cordes |
Also Published As
Publication number | Publication date |
---|---|
DE3764434D1 (de) | 1990-09-27 |
EP0260208A1 (fr) | 1988-03-16 |
US4834383A (en) | 1989-05-30 |
EP0260208B1 (fr) | 1990-08-22 |
JPS6346168U (fr) | 1988-03-29 |
FR2603813B1 (fr) | 1989-05-12 |
ATE55698T1 (de) | 1990-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |